Heizer Defense DoupleTap Pistol

Boasting the title of the world’s smallest .45 caliber, the Heizer Defense Douple Tap Pistol was designed to be the perfect concealed carry weapon for self defense situations.

The team at Heizer Defense have developed a pocket pistol measuring in at just 5/8 of an inch thick, and weighing a mere 14 ounces – claiming it’s not only the smallest, but also the lightest .45 caliber handgun money can buy. The double-barreled, hammerless firearm is available in your choice of either aluminum or titanium, with or without a ported design, and includes a spot for spare rounds in the grip. And if the .45 provides a bit too much kick for your needs, it’s also available in 9mm as well. The gun retails for $500-$800. [Purchase]